The striations on the outside of extruded aluminum tubes are so pronounced after anodization that it is hard not to notice them, and customers can be forgiven for not buying them.

Aluminum has higher resistance to deformation and lower toughness. Wrong choice of technology in the production of aluminum tubes will lead to unnecessary failures, such as increasing the production cycle and reducing production efficiency, such as rolling and drawing, peeling tubes, blocks, etc. Uneven surface quality is a headache for many breeders. However, aluminum profiles cannot be processed, please click here.